{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain technology achieve decentralized storage?","a":"Peer-to-Peer  (P2P) Distributed Storage Technology: Nodes in the blockchain network communicate directly with each other, and data is stored and transmitted between nodes, avoiding the participation of centralized servers. For example, IPFS (InterPlanetary File System) is a peer-to-peer distributed file system that achieves decentralized storage by slicing data and storing it on various nodes in the network."}]}],"pr":"f5bc8ef2b2ee90d18d743e86752d8178b41725daec9466f5b11ec6467fde5221"}